Swimming pool brush



FIG. 1 is a front perspective view of a swimming pool brush showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines illustrate unclaimed portions of the swimming pool brush that form no part of the claimed design. 

CLAIM The ornamental design for a swimming pool brush, as shown and described. 